daemon: provide TCP_DEFER_ACCEPT for Perl <5.14

[public-inbox.git] / t / httpd-corner.t

diff --git a/t/httpd-corner.t b/t/httpd-corner.t
index fb3ffcf1fba6abaadd38ca95ea754a8c2e56d947..1f2bb53f7b932afacaedf22fca57ee871335d973 100644 (file)
--- a/t/httpd-corner.t
+++ b/t/httpd-corner.t
@@ -7,19 +7,14 @@ use warnings;
 use Test::More;
 use Time::HiRes qw(gettimeofday tv_interval);
 use PublicInbox::Spawn qw(which spawn);
-
-foreach my $mod (qw(Plack::Util Plack::Builder HTTP::Date HTTP::Status)) {
-       eval "require $mod";
-       plan skip_all => "$mod missing for httpd-corner.t" if $@;
-}
-
+use PublicInbox::TestCommon;
+require_mods(qw(Plack::Util Plack::Builder HTTP::Date HTTP::Status));
 use Digest::SHA qw(sha1_hex);
 use IO::Socket;
 use IO::Socket::UNIX;
 use Fcntl qw(:seek);
 use Socket qw(IPPROTO_TCP TCP_NODELAY SOL_SOCKET);
 use POSIX qw(mkfifo);
-use PublicInbox::TestCommon;
 my ($tmpdir, $for_destroy) = tmpdir();
 my $fifo = "$tmpdir/fifo";
 ok(defined mkfifo($fifo, 0777), 'created FIFO');
@@ -33,10 +28,11 @@ open(STDIN, '<', '/dev/null') or die 'no /dev/null: $!';
 
 # Make sure we don't clobber socket options set by systemd or similar
 # using socket activation:
-my ($defer_accept_val, $accf_arg);
+my ($defer_accept_val, $accf_arg, $TCP_DEFER_ACCEPT);
 if ($^O eq 'linux') {
-       setsockopt($sock, IPPROTO_TCP, Socket::TCP_DEFER_ACCEPT(), 5) or die;
-       my $x = getsockopt($sock, IPPROTO_TCP, Socket::TCP_DEFER_ACCEPT());
+       $TCP_DEFER_ACCEPT = eval { Socket::TCP_DEFER_ACCEPT() } // 9;
+       setsockopt($sock, IPPROTO_TCP, $TCP_DEFER_ACCEPT, 5) or die;
+       my $x = getsockopt($sock, IPPROTO_TCP, $TCP_DEFER_ACCEPT);
        defined $x or die "getsockopt: $!";
        $defer_accept_val = unpack('i', $x);
        if ($defer_accept_val <= 0) {
@@ -271,7 +267,7 @@ SKIP: {
        my $cmd = [qw(curl --tcp-nodelay --no-buffer -T- -HExpect: -sS), $url];
        open my $cout, '+>', undef or die;
        open my $cerr, '>', undef or die;
-       my $rdr = { 0 => fileno($r), 1 => fileno($cout), 2 => fileno($cerr) };
+       my $rdr = { 0 => $r, 1 => $cout, 2 => $cerr };
        my $pid = spawn($cmd, undef, $rdr);
        close $r or die "close read pipe: $!";
        foreach my $c ('a'..'z') {
@@ -531,7 +527,7 @@ SKIP: {
 
 SKIP: {
        skip 'TCP_DEFER_ACCEPT is Linux-only', 1 if $^O ne 'linux';
-       my $var = Socket::TCP_DEFER_ACCEPT();
+       my $var = $TCP_DEFER_ACCEPT;
        defined(my $x = getsockopt($sock, IPPROTO_TCP, $var)) or die;
        is(unpack('i', $x), $defer_accept_val,
                'TCP_DEFER_ACCEPT unchanged if previously set');